configuring environment for Intro to Nextflow workshop

vars/ondemand-config.yml.example

@@ -4,7 +4,7 @@
 # number of training users
 num_users_create: 2
 # number of trainer users
-num_trainers_create: 2
+num_trainers_create: 3
 
 # control plane flavour, usually set to
 # - "balanced1.2cpu4ram" for testing
@@ -23,7 +23,7 @@ cluster_worker_count: 1
 worker_flavour: balanced1.8cpu16ram
 # worker disksize is the size of the drive on the worker node, whichh is used
 # for pulling the docker images
-worker_disksize: 60
+worker_disksize: 40
 
 # apps config
 # - `k8s_container` should be the container that will be used by the app, usually
@@ -93,6 +93,13 @@ ood_apps:
     enabled: false
     pre_pull: false
 
+   nextflow:
+    k8s_container: ghcr.io/nesi/training-environment-jupyter-intronextflow-app:v0.1.0
+    repo: https://github.com/nesi/training-environment-jupyter-intronextflow-app.git
+    version: 'v0.1.0'
+    enabled: true
+    pre_pull: false
+
 # this is currently required for containers app to run properly (fakeroot)
 # Note: you should probably set to false unless you are running a containers workshop
 enable_privileged_pods: false